Preheat oven to 400°F. Split frankfurters lengthwise, not cutting completely through. Fill each with about 1 teaspoon relish, ketchup and a strip of cheese. Combine remaining ingredients in a bowl and mix with a fork. Beat vigorously 30 seconds. Spread on a greased 9×5 inch loaf pan. Arrange franks crosswise on dough in pan, curving slightly and pressing to fit pan. Press into dough slightly. Bake about 20 minutes, until bread is light brown. To serve, cut bread between frankfurters.
This recipe serves 6 people. Because this recipe is for a particular size pan, it adjusts the number of servings only in multiples of 6.